High precision distribution grid monitoring system utilizing optical communication network

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Paper number
0269
Conference name
CIRED 2018 Ljubljana Workshop
Conference date
7 - 8 June 2018
Conference location
Ljubljana, Slovenia
Peer-reviewed
Yes
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Authors
Oe, Shimpei, The Kansai Election Power Co.,Inc., Japan
Miyamoto, Hideki, The Kansai Election Power Co.,Inc., Japan
Murata, Makoto, The Kansai Election Power Co.,Inc., Japan
Yamamoto, Takayoshi, The Kansai Election Power Co.,Inc., Japan
Oyama, Masayuki, The Kansai Election Power Co.,Inc., Japan
Abstract
In microgrid, the main power sources tend to be Distributed Energy Resources (DER), such as photovoltaic (PV) and wind power generations. PV and wind power generation output fluctuates continuously, and it makes power grid operation more complicated. In this situation, to ensure the stability of the grid, realization of advanced grid monitoring and control is required. To realize it, we developed the Distribution Automation System (DAS) utilizing optical communication network to monitor grid status highly precisely. In this paper, we introduce the developed system and the field trial results in actual power grid.
Publisher
AIM
Date
June 2018
Published in
ISSN
2032-9628
ISBN
978-2-9602415-1-8